Antacids for duodenal ulcer.
D000863:Antacids / Q000009:adverse effects / Q000627:therapeutic use*; D002927:Cimetidine / Q000627:therapeutic use; D004381:Duodenal Ulcer / Q000188:drug therapy*; D006801:Humans; D010146:Pain / Q000188:drug therapy
D000863:Antacids; D002927:Cimetidine